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Acl

Acl

ACL Acura/Honda K20A3 / 98+ Honda F23A Standard Size High Performance Rod Bearing Set

SKU: ACL4B1906H-STD

Rod Bearings

ACL Race Series Rod Bearings

ACL Acura/Honda K20A3 / 98+ Honda F23A Standard Size High Performance Rod Bearing Set
Acl

Acl

ACL Acura/Honda K20A3 / 98+ Honda F23A Standard Size High Performance Rod Bearing Set

SKU: ACL4B1906H-STD

Rod Bearings

ACL Race Series Rod Bearings

Sale ends in Calculating...

A$124.23 A$197.96
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

ACL Performance offers Race Series rod bearing sets for a wide range of vehicles. These high performance tri-metal engine bearings are designed to withstand higher RPM conditions. They feature a high-strength overlay plate with reduced thickness for improved fatigue properties. Select the crankshaft undersize and quantity recommended for your year/make and engine application.

Additional details:

* Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
* Increased crush for improved bearing retention
* Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing
* Increased eccentricity to compensate for bore distortion at high RPM and to assist in the formation of hydrodynamic oil films
* 3/4 in. grooved main bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings
* Tight consistent wall tolerances to help you maintain consistent clearances
* Enlarged ID chamfers on bearing edges (where required) to accommodate large fillet radius on performance crankshafts

Product Overview

The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings. Designed to withstand higher RPM conditions, ACL Race Series Connecting Rod Bearings are available for many of the popular 4, 6 & 8 cylinder applications and feature: * *High strength overlay plate* with reduced thickness for improved fatigue properties * *Hardened steel backs* on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. * *Increased crush* for improved bearing retention * *Elimination of flash plating* on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing. * *Increased eccentricity* to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films. * *Tight consistent wall tolerances* to help you maintain consistent clearances. * *Enlarged ID chamfers* on bearing edges where required to accommodate large fillet radius on performance crankshafts.

Product Details

Description:Honda K20A3 1998cc Inline4 DOHC 4v
Grade Type:Performance
Max Overall Length:0.610"(15.50mm)
Max Std Shaft Size:1.7717"(45.000mm)
Max Std Tunnel Size:1.8907"(48.024mm)
Max Wall at Crown:0.0591"(1.502mm)
Max Wall:0.0591
Min Std Shaft Size:1.7707"(44.976mm)
Min Std Tunnel Size:1.8898"(48.000mm)
Oil Clearance:Standard
Outside Diameter:1.8898
Part Number:acl4B1906H-STD
Shaft Diameter:1.7707
Size:Standard
Width:15.5

Part Type

Rod Bearings

Data: v4.2 - Upd: 2026-10-12 01:05:22

Specifications

Product Attributes - UPC
9315726388655
Product Attributes - Brand
ACL Race Series Performance Engine Bearings
Product Attributes - Quantity
Sold as a set of 4.
Product Attributes - Part Type
Rod Bearings
Product Attributes - Product Line
ACL Performance Race Series Rod Bearing Sets
Product Attributes - Bearing Usage
Performance
Product Attributes - Dowel Pin Hole
No
Product Attributes - Narrow Bearing
No
Product Attributes - Bearing Material
Tri-metal copper-lead alloy
Product Attributes - Manufacturer's Part Number
4B1906H-STD
Product Attributes - Engine Crankshaft Undersize (mm)
Stock
Product Attributes - Engine Crankshaft Undersize (in.)
Stock

Reference Information

Brand Name/s Acl
StreetFX SKU acl4B1906H-STD
SFX Item ID 4072259
Supplier Item Code 4072259
Manufacturer SKU 4B1906H-STD
Manufacturer UPC 9315726163207
Alternative References peb-4b1906h-std, K20A3, F23A

Compatibility

Application Data
  • MakeHONDA
    Beginning Year1998
    Ending Year2002
    Engine TypeL4
    Engine FamilyHonda/Acura 4-cylinder
    Engine Size2.3L/2254cc
  • MakeHONDA
    Beginning Year1998
    Ending Year2002
    Engine TypeL4
    Engine FamilyHonda/Acura 4-cylinder
    Engine Size2.3L/2254cc
  • MakeHONDA
    Beginning Year1998
    Ending Year2002
    Engine TypeL4
    Engine FamilyHonda/Acura 4-cylinder
    Engine Size2.3L/2254cc
  • MakeHONDA
    Beginning Year2002
    Ending Year2005
    Engine TypeL4
    Engine FamilyHonda/Acura 4-cylinder
    Engine Size2.0L/1998cc

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